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Hi-View eyes multiple porphyry systems at Black Pearl

Hi-View Resources (CSE:GXLD) says recent findings point to a district with multiple porphyry systems at varying levels of preservation at the Black Pearl Project in Canada, after completing a comprehensive technical analysis. 

The company is advancing Black Pearl with a focused exploration program scheduled for this year’s Canadian summer, aimed at unlocking the project’s potential through a comprehensive and integrated review currently in progress. 

This work combined historical datasets with recently acquired airborne magnetic data to refine targets and strengthen the geological framework. 

Property-scale geophysical surveys such as magnetics and induced polarisation complemented by surface mapping and rock and soil sampling programs would further delineate structural breaks, map subtle alteration domains, and strengthen subsurface vectoring towards a potential porphyry target. 

While magnetic data adds valuable context, Black Pearl remains an underexplored opportunity, with subtle and locally variable responses, including discrete lineaments and magnetic features, highlighting areas for further investigation. 

Hi-View says this integrated effort is expected to enhance target definition and support a disciplined, data-driven next phase of exploration at the project. 

Porphyry-style alteration

This news comes after Thesis Gold and Silver identified porphyry-style alteration at two separate targets. One target was interpreted as a lithocap system overlying a potential porphyry at depth, while the other exhibited inner propylitic alteration with copper-silver mineralisation consistent with exposure of a deeper porphyry-level system. 

CEO Nick Horsley says Black Pearl and nearby outlier claims host “significant” grades of copper and gold. 

“The presence of multiple high-grade epithermal showings, particularly at HAR and Gord Davies East, along with evidence of a vertically zoned hydrothermal system, makes this an extremely compelling exploration opportunity,” Horsley says. 

“Thesis recently identified two high-quality porphyry exploration targets on their adjacent Lawyers-Ranch Project, which border Hi-View’s properties and further validates our porphyry potential.”

The Black Pearl Project is positioned within the core of the Toodoggone volcanic belt, a region known for hosting multiple porphyry-skarn epithermal systems. Mineralisation across the property is hosted in structurally controlled quartz to quartz-carbonate veins, with local development of quartz-carbonate-barite zones. 

Hi-View Resources is a mineral explorer focused on advancing its portfolio of gold, copper, and silver assets in the Toodoggone region of northern British Columbia, Canada. 

Write to Aaliyah Rogan at Mining.com.au   

Images: Hi-View
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Written By Aaliyah Rogan
Originally from New Zealand, Aaliyah brings several years of experience covering the resources sector, with a focus on companies, commodities and global mining markets. Her reporting has spanned European markets and the evolving global mining landscape, with a focus on the stories and market forces driving change across the sector.